FIBRANxps 300-I is a thermal insulation board made of extruded polystyrene, having a smooth surface and straight cut edges.
Thermal insulation gives unconditional protection in humid environment or under extremely heavy mechanical load:
- Basic thermal insulation boards for extra loaded floorings
- Thermal protection in humid environment
- Thermal protection of cellar floorings (to be placed in two layers)
- Thermal protection of floorings between floors in combination with FIBRANxpe (structural sound protection foil)
- Thermal protection and bearing layer of floor heating system